Abstract
The AC magnetization loss of a HTS coated conductor under the external AC magnetic field is analyzed using the finite element method taking account of the nonlinear E-J characteristic and the nonlinear magnetic property of a substrate at 77 K. The AC loss characteristic including the loss of the substrate under the external AC magnetic field is examined. Furthermore, we compared our numerical results of the AC magnetization loss with experimental results and examined the validity of our calculation.
Original language | English |
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Article number | 5067101 |
Pages (from-to) | 3336-3339 |
Number of pages | 4 |
Journal | IEEE Transactions on Applied Superconductivity |
Volume | 19 |
Issue number | 3 |
DOIs | |
Publication status | Published - 2009 Jun |
Keywords
- AC magnetization loss
- Coated conductor
- Finite element method
- Magnetic substrate
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Electrical and Electronic Engineering